{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11947753","patent":{"patent_number":"US-11947753","title":"Touch driving circuit, driving chip, and touch display device","assignee":null,"inventors":[],"filing_date":"2023-08-15T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":12,"abstract":"The present application provides a touch driving circuit, a driving chip and a touch display device. The touch driving circuit is configured to output a driving signal to drive a touch electrode of the touch display device; and the touch driving circuit includes: a power supply voltage generation circuit, a switching circuit and a first energy storage capacitor, where a first input end of the switching circuit is connected to the power supply voltage generation circuit; a second input end of the switching circuit is connected to a ground terminal GND through the first energy storage capacitor; a third input end of the switching circuit is connected to the ground terminal GND; an output end of the switching circuit is connected to the touch electrode; the power supply voltage generation circuit is configured to generate a first positive voltage; the switching circuit is configured to control the touch electrode to be connected to the power supply voltage generation circuit during a first period of time, and control the touch electrode to be connected to the first energy storage capacitor during a second period of time, and control the touch electrode to be connected to the ground terminal GND during a third period of time. The touch driving circuit has lower driving power consumption."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Touch driving circuit, driving chip, and touch display device","description":"The present application provides a touch driving circuit, a driving chip and a touch display device. The touch driving circuit is configured to output a driving signal to drive a touch electrode of th","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11947753","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11947753","citation_suggestion":"Patentable. \"Touch driving circuit, driving chip, and touch display device\" (US-11947753). https://patentable.app/patents/US-11947753","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11947753","json":"https://patentable.app/api/llm-context/US-11947753","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:57:19.939Z"}